General

  • Target

    c45i3.exe

  • Size

    975KB

  • Sample

    211201-bvvmdscfd9

  • MD5

    f219b020c4af28acaaa29ab11d03b759

  • SHA1

    2da3d0170cbfc790cd82a4f79119261da141c7e4

  • SHA256

    615b16ee9b1b7be56e000f4fb0835f7b0ac8d0ced27396929ab2c2e47489ce64

  • SHA512

    ccad5672bb0bb1e7b4e462025f621662219c868e5643546f5ab9f9e25a6fa657ec3827c6d5a87818132079fb19e5e01a8b7345973d3182c39af01ff1ea8edda3

Malware Config

Extracted

Family

dridex

Botnet

10111

C2

186.250.48.117:443

92.240.254.110:6602

81.223.127.86:10172

86.49.161.18:9043

rc4.plain
rc4.plain

Targets

    • Target

      c45i3.exe

    • Size

      975KB

    • MD5

      f219b020c4af28acaaa29ab11d03b759

    • SHA1

      2da3d0170cbfc790cd82a4f79119261da141c7e4

    • SHA256

      615b16ee9b1b7be56e000f4fb0835f7b0ac8d0ced27396929ab2c2e47489ce64

    • SHA512

      ccad5672bb0bb1e7b4e462025f621662219c868e5643546f5ab9f9e25a6fa657ec3827c6d5a87818132079fb19e5e01a8b7345973d3182c39af01ff1ea8edda3

    • Dridex

      Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

    • Registers COM server for autorun

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks